Best Time to Call the UAE: Gulf Time Is Weird (and the Weekend Is Different)
The UAE runs on Gulf Standard Time (GST), UTC+4. No daylight saving time. Simple enough. But there are a few things that make calling the UAE different from calling most other countries.
First: the weekend. The UAE changed its weekend in 2022 from Friday-Saturday to Saturday-Sunday. So the workweek now runs Monday through Friday, with Friday being a half-day for many government offices (for Friday prayers). This aligns the UAE more closely with Western business schedules.
GST at a Glance
- Time zone: GST (Gulf Standard Time), UTC+4
- DST: None
- Major cities: Dubai, Abu Dhabi, Sharjah
- Workweek: Monday–Friday (since 2022)
Calling the UAE from the US
The UAE is 8–12 hours ahead of the US (depending on US time zone). Your evening is their next morning:
- 7:00–9:00 PM EST = 3:00–5:00 AM GST (next day) — too early
- 9:00–11:00 PM EST = 5:00–7:00 AM GST — still early
Honestly, the overlap is terrible. The best approach is to call from the US in the late evening (10 PM–midnight EST) to catch the UAE's early morning (6–8 AM GST). Or flip it: call from the UAE's late afternoon (4–6 PM GST) which is 4–6 AM EST (you'll need to wake up early).
Calling from Europe
Europe is 2–4 hours behind the UAE. Your morning is their afternoon:
- 9:00 AM–1:00 PM CET = 1:00–5:00 PM GST — good overlap
Calling from India
India (UTC+5:30) is 1.5 hours ahead of the UAE. This is a natural overlap:
- 9:00 AM–6:00 PM IST = 7:30 AM–4:30 PM GST — excellent overlap
India and the UAE have strong business ties, and the time zone compatibility is a big reason why.
UAE Business Culture
Business hours in the UAE are typically 9:00 AM to 6:00 PM, Sunday through Thursday (the traditional workweek). But since the 2022 change, many private companies now operate Monday–Friday.
The UAE is a Muslim country, and Islamic holidays (Eid al-Fitr, Eid al-Adha) are major events. Businesses close for several days during these periods. The exact dates change each year based on the lunar calendar.
Ramadan affects business hours. During the holy month, working hours are typically reduced by 2 hours per day. Scheduling important calls during Ramadan requires extra sensitivity — many people are fasting during daylight hours and may have less energy.